Tango finds a lot of cool stuff, and I see something every day that is new and cool thanks to him (and I mean that).
Regarding the reposting, there really is no point trying to convince Tango to stop. His reply the last time I tried to bring this up was something to the effect of: "I don't care. I like it, I post it."
Actually, Bill will nuke repost threads, sometimes, so if it really bugs you, hit the complaint button.
I'm surprised Tango supporters haven't posted yet to thank Tango for re-posting, as they usually do. Personally, I think that is silly, but I can also understand why the company that sells whatever is being reposted would appreciate the Tango bump, particularly considering how erratic the life-span of a news item is here on TMP.
Anyway, you guys are lucky, I normally get tarred and feathered when I dare to critique Tango, so now I try not to.